Trellis excitation speech coding at low bit rates. - Sangwon Kang; Thomas R. Fischer (IEEE Trans. Commun., 1994)

Performance of convolutional coded and uncoded DS/CDMA system in Nakagami fading channels. - Chae Hun Chung; Sung Ho Cho; Sangwon Kang; Young Whan Lee (PIMRC, 1995)

A fast-search algorithm for the predictive split VQ of LPC parameters. - Sangwon Kang; Changyong Son; Hosang Sung (IEEE Commun. Lett., 2001)

Low-complexity predictive trellis coded quantization of wideband speech LSF parameters. - Yongwon Shin; Sangwon Kang; Thomas R. Fischer; Changyong Son; Yongbeom Lee (ICASSP (1), 2004)

Low-complexity predictive trellis-coded quantization of speech line spectral frequencies. - Sangwon Kang; Yongwon Shin; Thomas R. Fischer (IEEE Trans. Signal Process., 2004)

A Fast Encoding Technique for Vector Quantization of LSF Parameters. - Sangwon Kang; Yongwon Shin; Changyong Son; Thomas R. Fischer (IEICE Trans. Commun., 2005)

Vector Quantization-Block Constrained Trellis Coded Quantization of Speech Line Spectral Frequencies. - Jungeun Park; Yanghee Won; Sangwon Kang (SiPS, 2007)

Predictive Trellis-Coded Quantization of the Cepstral Coefficients for the Distributed Speech Recognition. - Sangwon Kang; Joonseok Lee (IEICE Trans. Commun., 2007)

Designing Algebraic Trellis Code as a New Fixed Codebook Module for ACELP Coder. - Jakyong Jun; Sangwon Kang; Thomas R. Fischer (IEICE Trans. Commun., 2008)

Analysis of Amplitude Quantization in ACELP Excitation Coding. - Wisarn Patchoo; Thomas R. Fischer; Changho Ahn; Sangwon Kang (DCC, 2010)

Fixed codebook design for ACELP coder using algebraic trellis vector codes. - Sungjin Kim; Heewan Park; Sangwon Kang; Thomas R. Fischer (ICSPCS, 2011)

Bandwidth extension of G.729 speech coder using search-free codebook mapping. - Youngwoo Kwon; Yaxing Li; Sangwon Kang (TSP, 2012)

Designing Algebraic Trellis Vector Code as an Efficient Excitation Codebook for ACELP Coder. - Sungjin Kim; Sangwon Kang (IEICE Trans. Commun., 2012)

Search-Free Codebook Mapping for Artificial Bandwidth Extension. - Heewan Park; Byungsik Yoon; Sangwon Kang; Andreas Spanias (IEICE Trans. Commun., 2012)

A Low Power Bandwidth Extension Technique. - Byungsik Yoon; Heewan Park; Sangwon Kang (IEICE Trans. Commun., 2012)

A graphical administration tool for managing cloud storage system. - Jaeyong Choi; Suan Lee; Sangwon Kang; Jinho Kim (BigComp, 2015)

Flexible spectrum coding in the 3GPP EVS codec. - Adriana Vasilache; Anssi Rämö; Hosang Sung; Sangwon Kang; Jonghyeon Kim; Eunmi Oh (ICASSP, 2015)

Artificial bandwidth extension using deep neural network-based spectral envelope estimation and enhanced excitation estimation. - Yaxing Li; Sangwon Kang (IET Signal Process., 2016)

Deep neural network-based linear predictive parameter estimations for speech enhancement. - Yaxing Li; Sangwon Kang (IET Signal Process., 2017)

BattBee: Equivalent Circuit Modeling and Early Detection of Thermal Runaway Triggered by Internal Short Circuits for Lithium-Ion Batteries. - Sangwon Kang; Hao Tu; Huazhen Fang (CoRR, 2025)